Vtg. PICKETT & ECKEL Slide Rule Model No. 4 1947 Deci Log Log Serial C027856
Item History & Price
Reference Number: Avaluer:4506031 | Country/Region of Manufacture: United States |
Incep Date: 1947 | Manufactured & Sold By: Pickett & Eckel |
Shows very light usage...Very solid...Original case shows no breaks or tears...One smudge on one side of slide; I did